/// <summary>
/// Parses/hydrates the envelope from its dehydrated state
/// </summary>
/// <param name="text"></param>
public static SerializationEnvelope Parse(string text)
{
Condition.Requires(text).IsNotNullOrEmpty();
SerializationEnvelope rv = new SerializationEnvelope();
((IStringable)rv).Parse(text);
return(rv);
}
/// <summary>
/// builds a new envelope from a raw object
/// </summary>
/// <param name="ser"></param>
/// <param name="obj"></param>
public static SerializationEnvelope New(ISerializationUtil ser, object obj)
{
Condition.Requires(ser).IsNotNull();
Condition.Requires(obj).IsNotNull();
SerializationEnvelope rv = new SerializationEnvelope();
rv.Id = ser.Id;
rv.InstanceType = obj.GetType();
rv.SerializedData = ser.Serialize(obj);
return(rv);
}
public object Deserialize(string data)
{
if (string.IsNullOrEmpty(data))
{
return(null);
}
SerializationEnvelope env = SerializationEnvelope.Parse(data);
var rv = this.DeserializeEnvelopePayload(env);
return(rv);
}
/// <summary>
/// Serializes with the specified serializer
/// </summary>
/// <param name="serializerId"></param>
/// <param name="obj"></param>
/// <returns></returns>
private SerializationEnvelope SerializeToEnvelope(string serializerId, object obj)
{
if (obj == null)
{
return(null);
}
var ser = this.Store.GetAllById <ISerializationUtil>(serializerId).FirstOrDefault();
Condition.Requires(ser).IsNotNull();
SerializationEnvelope env = SerializationEnvelope.New(ser, obj);
return(env);
}
private object DeserializeEnvelopePayload(SerializationEnvelope env)
{
if (env == null)
{
return(null);
}
var ser = this.Store.GetAllById <ISerializationUtil>(env.Id).FirstOrDefault();
Condition.Requires(ser).IsNotNull();
var rv = env.DeserializePayload(ser);
return(rv);
}
/// <summary>
/// Serializes with the first serializer that works
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
private SerializationEnvelope SerializeToEnvelopeWithFirstApplicable(object obj)
{
if (obj == null)
{
return(null);
}
var sers = this.Store.GetAll <ISerializationUtil>();
foreach (var ser in sers)
{
try
{
SerializationEnvelope env = SerializationEnvelope.New(ser, obj);
return(env);
}
catch
{
continue;
}
}
throw new InvalidOperationException("No valid serializers found");
}
